Just check coupons out (with price alert and history). Do you want to know what the best price is?
Channel: 4CH, Battery: 4X 1.5V AA(not included), Motor: 540 brushed motor, Car Size: 47.4*20.2*23.5cm, Metal drive shaft, Brand: HB Toys, Max Speed: 15km/h, Charging Time: About 3-4 hous, Frequency: 2.4G, Box Size: 54.5*22.4*28.5cm, Color: Grey and green, Remote Distance: About 20-60m, Item No: HB-ZP1001/ZP1002, Using Time: About 12-20 minutes, Scale: 1/10, Car Battery: 7.4V 1500mAh Li-ion battery(included)
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in China. One coupon is available. Cool!
Link: Banggood product page
1. ($101.96): bGhOnEy10
paste coupon code in your cart and click Apply after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGZP1001CAR, AFfbG10, 502C6B, BGBFAFF2019, BGCITYADS2019, BGVDay10%off
(these codes were not working in latest coupon update, but you can check them out anyway)
Price history and price alert
Here is price history (for all/most countries) for HB Toys ZP1001 RC Car RTR.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).